Beneteau
Oceanis 393
The Beneteau Oceanis 393 is one of Northern Europe's most recognisable production cruisers. Designed by Finot-Conq for Beneteau and built from 2002 to 2007, an estimated 600–700 hulls left the Marionnaud yard — a Baltic family cruiser with strong resale. With 11.6 m LOA, 3.92 m beam, and about 6,032 kg displacement, the model suits couples and small families cruising the Baltic, Skagerrak, and North Sea. The Oceanis 393 steps up interior volume with twin-cabin or three-cabin layouts and a wide beam that aids form stability in harbour. She is popular with first-time offshore buyers who cross-shop Jeanneau Sun Odyssey 39i, Bavaria 39, and Dufour 36 — expect similar maintenance economics with slightly more living space aft. Nordic buyers should compare asking price against documented rigging, saildrive, and keel work — cosmetic refreshes rarely replace deferred structural maintenance. Expect 75,000–190,000 kr annual baseline in Swedish marinas with realistic technical reserves. FairHelm tracks Oceanis 393 listings because these hulls trade constantly on Blocket, Scanboat, and German brokerage sites. Buyers are rarely choosing between "good" and "bad" boats — they are choosing between documented maintenance and deferred work. A polished teak cockpit or new plotter does not cancel unknown rigging age, keel-bolt corrosion, or moisture at chainplates. That is why survey discipline matters more here than brand romance. For Nordic ownership, Oceanis 393 works as a coastal weekender with occasional longer passages when equipped for cold-water sailing: reliable heating, solid ground tackle, and a realistic technical reserve beyond berth and insurance. Compare adjacent models in FairHelm's [model guides](/en/yachts/models/) and read survey notes before committing a deposit. The cheapest asking price on Blocket is rarely the cheapest boat to own over three seasons. When you shortlist an Oceanis 393, build a simple survey scorecard: hull moisture, rigging age, drivetrain service, and chainplate integrity. Owner forums and yard quotes from Stockholm, Gothenburg, and Helsingør help you separate cosmetic refresh from structural deferral — especially on boats marketed as "ready to sail" without invoices.
At a glance
Quick facts
- Production
- 2002–2007
- LOA
- 11.6 m
- Beam
- 3.71 m
- Model
- Oceanis 393
Technical data
- Length overall (LOA)
- 11.6 m
- Beam
- 3.71 m
- Production years
- 2002–2007
Typical problems
- What standing rigging fatigue issues appear on Oceanis 393?
- Unknown rigging age is common on Oceanis 393; budget replacement if invoices are missing.
- What chainplate leak issues appear on Oceanis 393?
- Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase.
- What deck core moisture issues appear on Oceanis 393?
- Stanchion bases and tracks concentrate water ingress without periodic rebedding.
- What saildrive seal service issues appear on Oceanis 393?
- Saildrive and engine service history should be complete before Baltic purchase.
- What keel structure inspection issues appear on Oceanis 393?
- Keel bolts and grounding history need professional survey on older imports.
Design History
Beneteau introduced the Oceanis 393 in 2002 as a larger sibling in the yard's early-2000s Oceanis range — Finot-Conq hull lines, bright saloons, and production scale aimed at family buyers and charter operators across Northern Europe. At about 11.6 m LOA and 3.92 m beam, the model offered near-40-foot usability with strong brokerage liquidity. Production ran from 2002 to 2007; registry and owner-club sources suggest approximately 600–700 completed hulls.
Beneteau positioned the Oceanis 393 for coastal and short offshore use in the 2002–2007 production window — explaining mixed maintenance histories on today's secondary market.
Mid-production changes were mostly interior trim, engine options, and deck hardware rather than fundamental hull revisions. That means survey condition, winter storage history, and rigging invoices usually matter more than the model year printed on the brochure. When you evaluate an Oceanis 393 on Blocket, treat the maintenance story as part of the specification — not a footnote after the asking price.
Annual Ownership Costs
| Cost item | Low (SEK) | High (SEK) | Notes |
|---|---|---|---|
| Marina berth | 24,000 | 50,000 | 11.6 m class, Stockholm/Gothenburg |
| Insurance | 9,000 | 23,000 | Agreed value and cruising area |
| Haul-out + winter | 13,000 | 29,000 | Yard package varies by region |
| Antifouling + hull care | 6,500 | 17,000 | Materials and labour |
| Engine / drivetrain | 5,500 | 17,000 | Service intervals and saildrive |
| Rigging reserve | 7,500 | 21,000 | Standing rigging age |
| Deck / structural reserve | 6,500 | 23,000 | Bedding, moisture follow-up |
| Total annual | 72,500 | 180,000 | Excludes major refit years |
Annual ownership for Oceanis 393 is predictable when service records are complete. Berth, storage, and insurance dominate fixed costs in Sweden. The largest variables are rigging replacement timing and any survey-led deck or drivetrain work triggered after purchase. Keep a separate technical reserve so routine season costs stay stable — especially on Blocket boats marketed as "ready to sail" without invoices.
Pre-Purchase Survey Checklist
Pre-Purchase Inspection Checklist: Beneteau Oceanis 393
Hull, Keel and Underwater Body
- Moisture-map the underwater hull; document osmosis or barrier-coat history on Oceanis 393 GRP of this era.
- Inspect keel-to-hull joint, keel bolts (if external iron), and backing structure for movement or recurring fairing cracks.
- Check rudder bearings and steering linkage under load during sea trial.
Deck and Hardware
- Test bedding at stanchions, tracks, and winches; open nearby interior access if damp stains appear.
- Inspect hatches and portlights for seal compression and core moisture at corners.
- Verify chainplate areas internally for rust staining or soft laminate.
Rig and Sail Systems
- Confirm standing rigging age with invoices; treat unknown age as near-term replacement on charter-history hulls.
- Inspect mast step, spreaders, and terminals for corrosion or fatigue marks.
- Operate furling and reefing systems under realistic load.
Machinery and Systems
- Review engine and saildrive service including cooling, exhaust elbow, and mounts.
- Audit batteries, charging, and owner-added electrical work for safe fusing.
- Check tanks, bilges, and hoses for age-related seepage.